4021991488 (number)
4021991488 is an even 10-digits composite number following 4021991487 and preceding 4021991489. In scientific notation, it is written as 4.021991488 × 10^9. The sum of its digits is 46. It has a total of 8 prime factors and 28 positive divisors. There are 2008572032 positive integers (up to 4021991488) that are relatively prime to 4021991488.
Interesting facts
- 4021991488 has 28 divisors, whose sum is 7990758720
- The reverse of 4021991488 is 8841991204
- Previous prime number is 839
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 46
- Digital Root 1
Name
Name | four billion twenty-one million nine hundred ninety-one thousand four hundred eighty-eight |
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Notation
Scientific notation | 4.021991488 × 10^9 |
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Engineering notation | 4.021991488 × 10^9 |
Prime Factorization of 4021991488
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 839 × 74903
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 125687234 | Product of the distinct prime numbers |
The prime factorization of 4021991488 is 2 × 2 × 2 × 2 × 2 × 2 × 839 × 74903. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 4021991488)
Multiplication
n×yn×2 | 8043982976 |
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n×3 | 12065974464 |
n×4 | 16087965952 |
n×5 | 20109957440 |
Division
n÷yn÷2 | 2010995744 |
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n÷3 | 1340663829.3333 |
n÷3 | 1005497872 |
n÷5 | 804398297.6 |
Exponentiation
nyn2 | 1.6176415529544E+19 |
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n3 | 6.5061405566179E+28 |
n4 | 2.6167641938449E+38 |
n5 | 1.0524603313747E+48 |
Nth Root
y√n2√n | 63419.172873824 |
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3√n | 1590.3048461545 |
4√n | 251.83163596702 |
5√n | 83.346665499098 |
Divisors of 4021991488
28 divisors
τ | Total Divisors | 28 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -4021991487 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.035714285714286 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 28 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 4021991488 can be divided by 28 positive divisors. The sum of these divisors (counting 4021991488) is 1, the average is 0.035714285714286.
Base conversion 4021991488
Base | System | Value |
---|---|---|
2 | Binary | 11101111101110101011100001000000 |
3 | Ternary | 101101022002100002201 |
4 | Quaternary | 3233232223201000 |
5 | Quinary | 31214112211423 |
6 | Senary | 1503033122544 |
8 | Octal | 35756534100 |
10 | Decimal | 4021991488 |
12 | Duodecimal | 942b59454 |
16 | Hexadecimal | efbab840 |
20 | Vigesimal | 32gh8ie8 |
36 | Base36 | 1uil8hs |
Cryptographic Hash Functions
md5 | 48fce67baee3fb2da76c8393cf18691e |
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sha1 | d9bb46ea010fdc2747fcc75eba6e77b882032622 |
sha256 | 0e22426f46985a1bca6514283985c737aea374b78386ae0210909bc6a0357eb7 |
sha512 | 179afd885536e69d6bbb769d237116aaf5c7cd4091e27179c0c1ca462dff4b7a2a385dcddfda895d048a4c6e66b46cd811acda34b4cfdab0bc958031127410ee |
ripemd-160 | f20e888d07bb099dd49a7ae1637c98163a6302a4 |
4021991488 as geometric shapes
Circle
Radius = nDiameter | 8043982976 |
---|---|
Circumference | 25270917823.003 |
Area | 5.0819708189033E+19 |
Sphere
Radius = nVolume | 2.7252857834524E+29 |
---|---|
Surface area | 2.0327883275613E+20 |
Circumference | 25270917823.003 |
Square
Length = nPerimeter | 16087965952 |
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Area | 1.6176415529544E+19 |
Diagonal | 5687954910.0787 |
Cube
Length = nSurface area | 9.7058493177267E+19 |
---|---|
Volume | 6.5061405566179E+28 |
Space diagonal | 6966293604.8256 |
Equilateral Triangle
Length = nPerimeter | 12065974464 |
---|---|
Area | 7.0045933953793E+18 |
Altitude | 3483146802.4128 |
Triangular Pyramid
Length = nSurface area | 7.0045933953793E+18 |
---|---|
Volume | 7.6675601782289E+27 |
Height | 1895984970.0262 |